Warning: Permanently added '10.128.0.23' (ED25519) to the list of known hosts. executing program [ 100.307878][ T4255] loop0: detected capacity change from 0 to 32768 [ 100.316064][ T4255] ======================================================= [ 100.316064][ T4255] WARNING: The mand mount option has been deprecated and [ 100.316064][ T4255] and is ignored by this kernel. Remove the mand [ 100.316064][ T4255] option from the mount to silence this warning. [ 100.316064][ T4255] ======================================================= [ 100.363512][ T4255] JBD2: Ignoring recovery information on journal [ 100.391962][ T4255] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.422571][ T26] audit: type=1804 audit(1730614159.032:2): pid=4255 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/0/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 100.439037][ T4255] (syz-executor394,4255,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 100.454149][ T4255] (syz-executor394,4255,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 100.463218][ T4255] (syz-executor394,4255,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 100.472541][ T4255] (syz-executor394,4255,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 100.498644][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 100.754628][ T4258] loop0: detected capacity change from 0 to 32768 [ 100.770842][ T4258] JBD2: Ignoring recovery information on journal [ 100.800664][ T4258] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 100.815282][ T26] audit: type=1804 audit(1730614159.422:3): pid=4258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/1/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 100.832880][ T4258] (syz-executor394,4258,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 100.847095][ T4258] (syz-executor394,4258,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 100.856076][ T4258] (syz-executor394,4258,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 100.865171][ T4258] (syz-executor394,4258,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 100.893477][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.147013][ T4261] loop0: detected capacity change from 0 to 32768 [ 101.161276][ T4261] JBD2: Ignoring recovery information on journal [ 101.188660][ T4261] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.203106][ T26] audit: type=1804 audit(1730614159.812:4): pid=4261 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/2/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 101.220586][ T4261] (syz-executor394,4261,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 101.234414][ T4261] (syz-executor394,4261,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 101.243442][ T4261] (syz-executor394,4261,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 101.253021][ T4261] (syz-executor394,4261,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 101.271574][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.520318][ T4264] loop0: detected capacity change from 0 to 32768 [ 101.533727][ T4264] JBD2: Ignoring recovery information on journal [ 101.561879][ T4264] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.575336][ T26] audit: type=1804 audit(1730614160.182:5): pid=4264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/3/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 101.597663][ T4264] (syz-executor394,4264,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 101.606543][ T4264] (syz-executor394,4264,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 101.615927][ T4264] (syz-executor394,4264,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 101.624982][ T4264] (syz-executor394,4264,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 101.650872][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 101.900253][ T4267] loop0: detected capacity change from 0 to 32768 [ 101.913852][ T4267] JBD2: Ignoring recovery information on journal [ 101.942104][ T4267] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 101.956185][ T26] audit: type=1804 audit(1730614160.562:6): pid=4267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/4/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 101.958113][ T4267] (syz-executor394,4267,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 101.987820][ T4267] (syz-executor394,4267,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 101.996998][ T4267] (syz-executor394,4267,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 102.005972][ T4267] (syz-executor394,4267,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 102.032733][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 102.281228][ T4270] loop0: detected capacity change from 0 to 32768 [ 102.294533][ T4270] JBD2: Ignoring recovery information on journal [ 102.325328][ T4270] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.338589][ T26] audit: type=1804 audit(1730614160.952:7): pid=4270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/5/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 102.340020][ T4270] (syz-executor394,4270,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 102.370372][ T4270] (syz-executor394,4270,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 102.379828][ T4270] (syz-executor394,4270,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 102.388938][ T4270] (syz-executor394,4270,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 102.407178][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 102.659233][ T4273] loop0: detected capacity change from 0 to 32768 [ 102.672532][ T4273] JBD2: Ignoring recovery information on journal [ 102.701647][ T4273] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 102.715849][ T26] audit: type=1804 audit(1730614161.322:8): pid=4273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/6/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 102.717967][ T4273] (syz-executor394,4273,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 102.747501][ T4273] (syz-executor394,4273,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 102.756478][ T4273] (syz-executor394,4273,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 102.765575][ T4273] (syz-executor394,4273,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 102.792470][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.042995][ T4276] loop0: detected capacity change from 0 to 32768 [ 103.056188][ T4276] JBD2: Ignoring recovery information on journal [ 103.084671][ T4276] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.097897][ T26] audit: type=1804 audit(1730614161.712:9): pid=4276 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/7/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 103.117597][ T4276] (syz-executor394,4276,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 103.129397][ T4276] (syz-executor394,4276,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 103.138476][ T4276] (syz-executor394,4276,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 103.147491][ T4276] (syz-executor394,4276,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 103.164675][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.417562][ T4279] loop0: detected capacity change from 0 to 32768 [ 103.430987][ T4279] JBD2: Ignoring recovery information on journal [ 103.456362][ T4279] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.469863][ T26] audit: type=1804 audit(1730614162.082:10): pid=4279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/8/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 103.471186][ T4279] (syz-executor394,4279,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 103.501653][ T4279] (syz-executor394,4279,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 103.510801][ T4279] (syz-executor394,4279,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 103.520146][ T4279] (syz-executor394,4279,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 103.545890][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 103.800461][ T4282] loop0: detected capacity change from 0 to 32768 [ 103.814167][ T4282] JBD2: Ignoring recovery information on journal [ 103.844779][ T4282] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 103.858276][ T26] audit: type=1804 audit(1730614162.472:11): pid=4282 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/9/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 103.859582][ T4282] (syz-executor394,4282,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 103.889852][ T4282] (syz-executor394,4282,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 103.898917][ T4282] (syz-executor394,4282,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 103.907917][ T4282] (syz-executor394,4282,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 103.930360][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 104.179777][ T4285] loop0: detected capacity change from 0 to 32768 [ 104.193136][ T4285] JBD2: Ignoring recovery information on journal [ 104.221865][ T4285] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.236261][ T4285] (syz-executor394,4285,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 104.245177][ T4285] (syz-executor394,4285,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 104.254516][ T4285] (syz-executor394,4285,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 104.263630][ T4285] (syz-executor394,4285,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 104.290779][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 104.540438][ T4288] loop0: detected capacity change from 0 to 32768 [ 104.553612][ T4288] JBD2: Ignoring recovery information on journal [ 104.582970][ T4288] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.597450][ T4288] (syz-executor394,4288,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 104.605746][ T4288] (syz-executor394,4288,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 104.615003][ T4288] (syz-executor394,4288,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 104.624307][ T4288] (syz-executor394,4288,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 104.649626][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 104.899475][ T4291] loop0: detected capacity change from 0 to 32768 [ 104.912990][ T4291] JBD2: Ignoring recovery information on journal [ 104.940479][ T4291] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 104.954575][ T4291] (syz-executor394,4291,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 104.963626][ T4291] (syz-executor394,4291,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 104.972669][ T4291] (syz-executor394,4291,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 104.981797][ T4291] (syz-executor394,4291,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 105.006392][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.257413][ T4294] loop0: detected capacity change from 0 to 32768 [ 105.273276][ T4294] JBD2: Ignoring recovery information on journal [ 105.301255][ T4294] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.315629][ T4294] (syz-executor394,4294,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 105.324252][ T4294] (syz-executor394,4294,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 105.333661][ T4294] (syz-executor394,4294,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 105.342816][ T4294] (syz-executor394,4294,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 105.368085][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 105.618666][ T4297] loop0: detected capacity change from 0 to 32768 [ 105.632473][ T4297] JBD2: Ignoring recovery information on journal [ 105.660412][ T4297] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 105.673113][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 105.673127][ T26] audit: type=1804 audit(1730614164.282:16): pid=4297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/14/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 105.674406][ T4297] (syz-executor394,4297,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 105.710931][ T4297] (syz-executor394,4297,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 105.720135][ T4297] (syz-executor394,4297,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 105.729478][ T4297] (syz-executor394,4297,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 105.756541][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.002598][ T4300] loop0: detected capacity change from 0 to 32768 [ 106.016023][ T4300] JBD2: Ignoring recovery information on journal [ 106.046099][ T4300] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.059352][ T26] audit: type=1804 audit(1730614164.672:17): pid=4300 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/15/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 106.060647][ T4300] (syz-executor394,4300,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 106.091334][ T4300] (syz-executor394,4300,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 106.100522][ T4300] (syz-executor394,4300,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 106.109848][ T4300] (syz-executor394,4300,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 106.137970][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.389418][ T4303] loop0: detected capacity change from 0 to 32768 [ 106.403997][ T4303] JBD2: Ignoring recovery information on journal [ 106.431292][ T4303] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.444608][ T26] audit: type=1804 audit(1730614165.052:18): pid=4303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/16/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 106.468111][ T4303] (syz-executor394,4303,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 106.476280][ T4303] (syz-executor394,4303,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 106.485583][ T4303] (syz-executor394,4303,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 106.494851][ T4303] (syz-executor394,4303,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 106.521571][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 106.775119][ T4306] loop0: detected capacity change from 0 to 32768 [ 106.788433][ T4306] JBD2: Ignoring recovery information on journal [ 106.814329][ T4306] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 106.828497][ T26] audit: type=1804 audit(1730614165.442:19): pid=4306 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/17/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 106.830201][ T4306] (syz-executor394,4306,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 106.860449][ T4306] (syz-executor394,4306,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 106.869711][ T4306] (syz-executor394,4306,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 106.878843][ T4306] (syz-executor394,4306,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 106.898711][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 107.149168][ T4309] loop0: detected capacity change from 0 to 32768 [ 107.163707][ T4309] JBD2: Ignoring recovery information on journal [ 107.191558][ T4309] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.205628][ T26] audit: type=1804 audit(1730614165.812:20): pid=4309 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/18/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 107.223056][ T4309] (syz-executor394,4309,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 107.237323][ T4309] (syz-executor394,4309,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 107.246301][ T4309] (syz-executor394,4309,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 107.255541][ T4309] (syz-executor394,4309,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 107.282053][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 107.533850][ T4312] loop0: detected capacity change from 0 to 32768 [ 107.547707][ T4312] JBD2: Ignoring recovery information on journal [ 107.578661][ T4312] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 107.591354][ T26] audit: type=1804 audit(1730614166.202:21): pid=4312 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/19/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 107.611909][ T4312] (syz-executor394,4312,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 107.622828][ T4312] (syz-executor394,4312,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 107.631960][ T4312] (syz-executor394,4312,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 107.640986][ T4312] (syz-executor394,4312,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 107.664548][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 107.971501][ T4315] loop0: detected capacity change from 0 to 32768 [ 107.986225][ T4315] JBD2: Ignoring recovery information on journal [ 108.035492][ T4315] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.048039][ T26] audit: type=1804 audit(1730614166.662:22): pid=4315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/20/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 108.049323][ T4315] (syz-executor394,4315,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 108.096847][ T4315] (syz-executor394,4315,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 108.105851][ T4315] (syz-executor394,4315,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 108.146701][ T4315] (syz-executor394,4315,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 108.171780][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 108.431751][ T4319] loop0: detected capacity change from 0 to 32768 [ 108.446440][ T4319] JBD2: Ignoring recovery information on journal [ 108.478064][ T4319] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.490813][ T26] audit: type=1804 audit(1730614167.102:23): pid=4319 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/21/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 108.510121][ T4319] (syz-executor394,4319,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 108.522297][ T4319] (syz-executor394,4319,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 108.531457][ T4319] (syz-executor394,4319,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 108.540934][ T4319] (syz-executor394,4319,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 108.565563][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 108.823497][ T4323] loop0: detected capacity change from 0 to 32768 [ 108.836930][ T4323] JBD2: Ignoring recovery information on journal [ 108.866789][ T4323] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 108.880250][ T26] audit: type=1804 audit(1730614167.492:24): pid=4323 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/22/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 108.899167][ T4323] (syz-executor394,4323,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 108.911726][ T4323] (syz-executor394,4323,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 108.920878][ T4323] (syz-executor394,4323,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 108.929977][ T4323] (syz-executor394,4323,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 108.956739][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 109.210611][ T4327] loop0: detected capacity change from 0 to 32768 [ 109.223953][ T4327] JBD2: Ignoring recovery information on journal [ 109.253162][ T4327] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.266549][ T26] audit: type=1804 audit(1730614167.872:25): pid=4327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/23/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 109.291169][ T4327] (syz-executor394,4327,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 109.299576][ T4327] (syz-executor394,4327,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 109.308673][ T4327] (syz-executor394,4327,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 109.317840][ T4327] (syz-executor394,4327,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 109.343807][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 109.600756][ T4331] loop0: detected capacity change from 0 to 32768 [ 109.614230][ T4331] JBD2: Ignoring recovery information on journal [ 109.642871][ T4331] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 109.657998][ T4331] (syz-executor394,4331,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 109.666340][ T4331] (syz-executor394,4331,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 109.675428][ T4331] (syz-executor394,4331,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 109.685120][ T4331] (syz-executor394,4331,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 109.710598][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 109.967989][ T4335] loop0: detected capacity change from 0 to 32768 [ 109.982274][ T4335] JBD2: Ignoring recovery information on journal [ 110.008799][ T4335] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.023004][ T4335] (syz-executor394,4335,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 110.031476][ T4335] (syz-executor394,4335,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 110.040760][ T4335] (syz-executor394,4335,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 110.049780][ T4335] (syz-executor394,4335,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 110.076562][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 110.331606][ T4338] loop0: detected capacity change from 0 to 32768 [ 110.344930][ T4338] JBD2: Ignoring recovery information on journal [ 110.374998][ T4338] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.391928][ T4338] (syz-executor394,4338,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 110.400338][ T4338] (syz-executor394,4338,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 110.409387][ T4338] (syz-executor394,4338,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 110.418413][ T4338] (syz-executor394,4338,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 110.449275][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 110.706346][ T4343] loop0: detected capacity change from 0 to 32768 [ 110.719596][ T4343] JBD2: Ignoring recovery information on journal [ 110.749929][ T4343] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 110.762736][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 110.762753][ T26] audit: type=1804 audit(1730614169.372:29): pid=4343 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/27/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 110.764041][ T4343] (syz-executor394,4343,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 110.801281][ T4343] (syz-executor394,4343,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 110.811015][ T4343] (syz-executor394,4343,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 110.820116][ T4343] (syz-executor394,4343,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 110.846424][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 111.096387][ T4346] loop0: detected capacity change from 0 to 32768 [ 111.111838][ T4346] JBD2: Ignoring recovery information on journal [ 111.139910][ T4346] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.153060][ T26] audit: type=1804 audit(1730614169.762:30): pid=4346 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/28/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 111.161469][ T4346] (syz-executor394,4346,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 111.185898][ T4346] (syz-executor394,4346,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 111.195169][ T4346] (syz-executor394,4346,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 111.204564][ T4346] (syz-executor394,4346,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 111.229750][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 111.479468][ T4349] loop0: detected capacity change from 0 to 32768 [ 111.494196][ T4349] JBD2: Ignoring recovery information on journal [ 111.523199][ T4349] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.536005][ T26] audit: type=1804 audit(1730614170.142:31): pid=4349 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/29/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 111.554513][ T4349] (syz-executor394,4349,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 111.567507][ T4349] (syz-executor394,4349,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 111.576519][ T4349] (syz-executor394,4349,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 111.585555][ T4349] (syz-executor394,4349,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 111.606451][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 111.860285][ T4352] loop0: detected capacity change from 0 to 32768 [ 111.875234][ T4352] JBD2: Ignoring recovery information on journal [ 111.902939][ T4352] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 111.916025][ T26] audit: type=1804 audit(1730614170.522:32): pid=4352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/30/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 111.936775][ T4352] (syz-executor394,4352,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 111.947839][ T4352] (syz-executor394,4352,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 111.956926][ T4352] (syz-executor394,4352,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 111.965935][ T4352] (syz-executor394,4352,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 111.992807][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 112.245644][ T4355] loop0: detected capacity change from 0 to 32768 [ 112.259017][ T4355] JBD2: Ignoring recovery information on journal [ 112.288283][ T4355] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.301241][ T26] audit: type=1804 audit(1730614170.912:33): pid=4355 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/31/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 112.319473][ T4355] (syz-executor394,4355,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 112.332717][ T4355] (syz-executor394,4355,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 112.341809][ T4355] (syz-executor394,4355,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 112.350833][ T4355] (syz-executor394,4355,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 112.372012][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 112.631182][ T4358] loop0: detected capacity change from 0 to 32768 [ 112.644641][ T4358] JBD2: Ignoring recovery information on journal [ 112.674575][ T4358] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 112.687984][ T26] audit: type=1804 audit(1730614171.302:34): pid=4358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/32/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 112.691040][ T4358] (syz-executor394,4358,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 112.719606][ T4358] (syz-executor394,4358,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 112.728660][ T4358] (syz-executor394,4358,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 112.737793][ T4358] (syz-executor394,4358,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 112.758263][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 113.007163][ T4361] loop0: detected capacity change from 0 to 32768 [ 113.025814][ T4361] JBD2: Ignoring recovery information on journal [ 113.054324][ T4361] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.067569][ T26] audit: type=1804 audit(1730614171.682:35): pid=4361 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/33/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 113.086268][ T4361] (syz-executor394,4361,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 113.099243][ T4361] (syz-executor394,4361,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 113.108311][ T4361] (syz-executor394,4361,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 113.117579][ T4361] (syz-executor394,4361,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 113.137960][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 113.432002][ T4364] loop0: detected capacity change from 0 to 32768 [ 113.448160][ T4364] JBD2: Ignoring recovery information on journal [ 113.473560][ T4364] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.487546][ T26] audit: type=1804 audit(1730614172.102:36): pid=4364 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/34/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 113.499452][ T4364] (syz-executor394,4364,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 113.519406][ T4364] (syz-executor394,4364,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 113.528793][ T4364] (syz-executor394,4364,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 113.538040][ T4364] (syz-executor394,4364,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 113.563319][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 113.811478][ T4367] loop0: detected capacity change from 0 to 32768 [ 113.824641][ T4367] JBD2: Ignoring recovery information on journal [ 113.855078][ T4367] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 113.870392][ T26] audit: type=1804 audit(1730614172.482:37): pid=4367 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/35/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 113.886430][ T4367] (syz-executor394,4367,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 113.902006][ T4367] (syz-executor394,4367,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 113.911053][ T4367] (syz-executor394,4367,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 113.920157][ T4367] (syz-executor394,4367,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 113.939075][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 114.192738][ T4370] loop0: detected capacity change from 0 to 32768 [ 114.205946][ T4370] JBD2: Ignoring recovery information on journal [ 114.236825][ T4370] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.249919][ T26] audit: type=1804 audit(1730614172.862:38): pid=4370 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/36/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 114.251590][ T4370] (syz-executor394,4370,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 114.281492][ T4370] (syz-executor394,4370,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 114.291061][ T4370] (syz-executor394,4370,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 114.300434][ T4370] (syz-executor394,4370,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 114.325487][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 114.572983][ T4373] loop0: detected capacity change from 0 to 32768 [ 114.586894][ T4373] JBD2: Ignoring recovery information on journal [ 114.612850][ T4373] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 114.627104][ T4373] [ 114.629467][ T4373] ====================================================== [ 114.636500][ T4373] WARNING: possible circular locking dependency detected [ 114.643544][ T4373] 6.1.115-syzkaller #0 Not tainted [ 114.648656][ T4373] ------------------------------------------------------ [ 114.655658][ T4373] syz-executor394/4373 is trying to acquire lock: [ 114.662071][ T4373] ffff88802718d488 (&osb->system_file_mutex){+.+.}-{3:3}, at: ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 114.673074][ T4373] [ 114.673074][ T4373] but task is already holding lock: [ 114.680425][ T4373] ffff88806d433120 (&ocfs2_file_ip_alloc_sem_key/1){+.+.}-{3:3}, at: ocfs2_remap_file_range+0x488/0x8d0 [ 114.691570][ T4373] [ 114.691570][ T4373] which lock already depends on the new lock. [ 114.691570][ T4373] [ 114.701976][ T4373] [ 114.701976][ T4373] the existing dependency chain (in reverse order) is: [ 114.711013][ T4373] [ 114.711013][ T4373] -> #2 (&ocfs2_file_ip_alloc_sem_key/1){+.+.}-{3:3}: [ 114.719965][ T4373] lock_acquire+0x1f8/0x5a0 [ 114.724992][ T4373] down_write_nested+0x39/0x60 [ 114.730275][ T4373] ocfs2_remap_file_range+0x488/0x8d0 [ 114.736163][ T4373] vfs_copy_file_range+0x10d6/0x1640 [ 114.741964][ T4373] __se_sys_copy_file_range+0x3ea/0x5d0 [ 114.748024][ T4373] do_syscall_64+0x3b/0xb0 [ 114.752958][ T4373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.759389][ T4373] [ 114.759389][ T4373] -> #1 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}: [ 114.768153][ T4373] lock_acquire+0x1f8/0x5a0 [ 114.773176][ T4373] down_read+0xad/0xa30 [ 114.777844][ T4373] ocfs2_read_virt_blocks+0x2dc/0xab0 [ 114.783739][ T4373] ocfs2_find_entry+0x436/0x28c0 [ 114.789202][ T4373] ocfs2_find_files_on_disk+0x10d/0x3a0 [ 114.795269][ T4373] ocfs2_lookup_ino_from_name+0xad/0x1e0 [ 114.801423][ T4373] ocfs2_get_system_file_inode+0x314/0x7b0 [ 114.807758][ T4373] ocfs2_init_global_system_inodes+0x328/0x720 [ 114.814426][ T4373] ocfs2_fill_super+0x2f82/0x5730 [ 114.819966][ T4373] mount_bdev+0x2c9/0x3f0 [ 114.824831][ T4373] legacy_get_tree+0xeb/0x180 [ 114.830129][ T4373] vfs_get_tree+0x88/0x270 [ 114.835065][ T4373] do_new_mount+0x2ba/0xb40 [ 114.840083][ T4373] __se_sys_mount+0x2d5/0x3c0 [ 114.845292][ T4373] do_syscall_64+0x3b/0xb0 [ 114.850217][ T4373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.856642][ T4373] [ 114.856642][ T4373] -> #0 (&osb->system_file_mutex){+.+.}-{3:3}: [ 114.865001][ T4373] validate_chain+0x1661/0x5950 [ 114.870379][ T4373] __lock_acquire+0x125b/0x1f80 [ 114.875852][ T4373] lock_acquire+0x1f8/0x5a0 [ 114.880873][ T4373] __mutex_lock+0x132/0xd80 [ 114.885889][ T4373] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 114.892235][ T4373] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 114.898647][ T4373] ocfs2_reserve_new_metadata_blocks+0x418/0x9b0 [ 114.905515][ T4373] ocfs2_create_refcount_tree+0x33c/0x15b0 [ 114.911858][ T4373] ocfs2_reflink_remap_blocks+0x2f2/0x1f20 [ 114.918179][ T4373] ocfs2_remap_file_range+0x5f2/0x8d0 [ 114.924069][ T4373] vfs_copy_file_range+0x10d6/0x1640 [ 114.929866][ T4373] __se_sys_copy_file_range+0x3ea/0x5d0 [ 114.935927][ T4373] do_syscall_64+0x3b/0xb0 [ 114.940855][ T4373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.947287][ T4373] [ 114.947287][ T4373] other info that might help us debug this: [ 114.947287][ T4373] [ 114.957523][ T4373] Chain exists of: [ 114.957523][ T4373] &osb->system_file_mutex --> &ocfs2_file_ip_alloc_sem_key --> &ocfs2_file_ip_alloc_sem_key/1 [ 114.957523][ T4373] [ 114.973700][ T4373] Possible unsafe locking scenario: [ 114.973700][ T4373] [ 114.981137][ T4373] CPU0 CPU1 [ 114.986490][ T4373] ---- ---- [ 114.991850][ T4373] lock(&ocfs2_file_ip_alloc_sem_key/1); [ 114.997572][ T4373] lock(&ocfs2_file_ip_alloc_sem_key); [ 115.005628][ T4373] lock(&ocfs2_file_ip_alloc_sem_key/1); [ 115.013869][ T4373] lock(&osb->system_file_mutex); [ 115.018974][ T4373] [ 115.018974][ T4373] *** DEADLOCK *** [ 115.018974][ T4373] [ 115.027109][ T4373] 5 locks held by syz-executor394/4373: [ 115.032639][ T4373] #0: ffff88807e772460 (sb_writers#9){.+.+}-{0:0}, at: vfs_copy_file_range+0x981/0x1640 [ 115.042564][ T4373] #1: ffff88806d432648 (&sb->s_type->i_mutex_key#15){+.+.}-{3:3}, at: lock_two_nondirectories+0xde/0x130 [ 115.053884][ T4373] #2: ffff88806d433488 (&sb->s_type->i_mutex_key#15/4){+.+.}-{3:3}, at: ocfs2_reflink_inodes_lock+0x164/0xec0 [ 115.065635][ T4373] #3: ffff88806d4322e0 (&ocfs2_file_ip_alloc_sem_key){++++}-{3:3}, at: ocfs2_remap_file_range+0x45c/0x8d0 [ 115.077053][ T4373] #4: ffff88806d433120 (&ocfs2_file_ip_alloc_sem_key/1){+.+.}-{3:3}, at: ocfs2_remap_file_range+0x488/0x8d0 [ 115.088631][ T4373] [ 115.088631][ T4373] stack backtrace: [ 115.094519][ T4373] CPU: 0 PID: 4373 Comm: syz-executor394 Not tainted 6.1.115-syzkaller #0 [ 115.103011][ T4373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 115.113084][ T4373] Call Trace: [ 115.116356][ T4373] [ 115.119293][ T4373] dump_stack_lvl+0x1e3/0x2cb [ 115.123965][ T4373] ? nf_tcp_handle_invalid+0x642/0x642 [ 115.129418][ T4373] ? print_circular_bug+0x12b/0x1a0 [ 115.134612][ T4373] check_noncircular+0x2fa/0x3b0 [ 115.139542][ T4373] ? filemap_get_read_batch+0x16f/0xc90 [ 115.145090][ T4373] ? add_chain_block+0x850/0x850 [ 115.150034][ T4373] ? lockdep_lock+0x11f/0x2a0 [ 115.154710][ T4373] ? __bfs+0x359/0x6e0 [ 115.158780][ T4373] ? _find_first_zero_bit+0xd0/0x100 [ 115.164065][ T4373] validate_chain+0x1661/0x5950 [ 115.168913][ T4373] ? reacquire_held_locks+0x660/0x660 [ 115.174299][ T4373] ? validate_chain+0x112/0x5950 [ 115.179232][ T4373] ? lockdep_lock+0x2a0/0x2a0 [ 115.183912][ T4373] ? validate_chain+0x112/0x5950 [ 115.188846][ T4373] ? mark_lock+0x9a/0x340 [ 115.193179][ T4373] __lock_acquire+0x125b/0x1f80 [ 115.198036][ T4373] lock_acquire+0x1f8/0x5a0 [ 115.202572][ T4373] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 115.208552][ T4373] ? read_lock_is_recursive+0x10/0x10 [ 115.213957][ T4373] ? __might_sleep+0xb0/0xb0 [ 115.218550][ T4373] __mutex_lock+0x132/0xd80 [ 115.223053][ T4373] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 115.229050][ T4373] ? ocfs2_get_system_file_inode+0x144/0x7b0 [ 115.235043][ T4373] ? ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 115.241456][ T4373] ? __lock_acquire+0x1f80/0x1f80 [ 115.246487][ T4373] ? mutex_lock_nested+0x10/0x10 [ 115.251424][ T4373] ? do_raw_spin_unlock+0x137/0x8a0 [ 115.256626][ T4373] ocfs2_get_system_file_inode+0x1a1/0x7b0 [ 115.262449][ T4373] ? ocfs2_fast_symlink_read_folio+0x560/0x560 [ 115.268608][ T4373] ? is_bpf_text_address+0x22/0x2a0 [ 115.273818][ T4373] ? __lock_acquire+0x1f80/0x1f80 [ 115.278851][ T4373] ocfs2_reserve_suballoc_bits+0x167/0x5190 [ 115.284780][ T4373] ? is_bpf_text_address+0x22/0x2a0 [ 115.289999][ T4373] ? is_bpf_text_address+0x289/0x2a0 [ 115.295284][ T4373] ? is_bpf_text_address+0x22/0x2a0 [ 115.300495][ T4373] ? stack_trace_save+0x1c0/0x1c0 [ 115.305526][ T4373] ? kernel_text_address+0x9f/0xd0 [ 115.310635][ T4373] ? __kernel_text_address+0x9/0x40 [ 115.315834][ T4373] ? arch_stack_walk+0xf3/0x140 [ 115.320702][ T4373] ? ocfs2_block_group_search+0x530/0x530 [ 115.326434][ T4373] ? stack_trace_save+0x113/0x1c0 [ 115.331463][ T4373] ? stack_trace_snprint+0xe0/0xe0 [ 115.336576][ T4373] ? __stack_depot_save+0x36/0x470 [ 115.341694][ T4373] ? kasan_set_track+0x60/0x70 [ 115.346465][ T4373] ? kasan_set_track+0x4b/0x70 [ 115.351233][ T4373] ? __kasan_kmalloc+0x97/0xb0 [ 115.355984][ T4373] ? ocfs2_reserve_new_metadata_blocks+0x113/0x9b0 [ 115.362487][ T4373] ? ocfs2_create_refcount_tree+0x33c/0x15b0 [ 115.368459][ T4373] ? ocfs2_reflink_remap_blocks+0x2f2/0x1f20 [ 115.374437][ T4373] ? ocfs2_remap_file_range+0x5f2/0x8d0 [ 115.380027][ T4373] ? vfs_copy_file_range+0x10d6/0x1640 [ 115.385485][ T4373] ? __se_sys_copy_file_range+0x3ea/0x5d0 [ 115.391205][ T4373] ? do_syscall_64+0x3b/0xb0 [ 115.395793][ T4373] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.401898][ T4373] ocfs2_reserve_new_metadata_blocks+0x418/0x9b0 [ 115.408244][ T4373] ? ocfs2_init_steal_slots+0x150/0x150 [ 115.413818][ T4373] ? arch_stack_walk+0xf3/0x140 [ 115.418685][ T4373] ocfs2_create_refcount_tree+0x33c/0x15b0 [ 115.424529][ T4373] ? ocfs2_duplicate_inline_data+0x570/0x570 [ 115.430506][ T4373] ? lockdep_unlock+0x165/0x300 [ 115.435355][ T4373] ? lockdep_lock+0x2a0/0x2a0 [ 115.440045][ T4373] ? validate_chain+0x13ce/0x5950 [ 115.445129][ T4373] ? kernel_text_address+0x9f/0xd0 [ 115.450341][ T4373] ocfs2_reflink_remap_blocks+0x2f2/0x1f20 [ 115.456158][ T4373] ? ocfs2_reflink_update_dest+0x5f0/0x5f0 [ 115.461980][ T4373] ? mark_lock+0x29d/0x340 [ 115.466457][ T4373] ? memset+0x1f/0x40 [ 115.470440][ T4373] ? truncate_inode_pages_range+0x53c/0x1340 [ 115.476429][ T4373] ? mapping_evict_folio+0x5b0/0x5b0 [ 115.481721][ T4373] ocfs2_remap_file_range+0x5f2/0x8d0 [ 115.487100][ T4373] ? ocfs2_fallocate+0x350/0x350 [ 115.492035][ T4373] ? rcu_read_lock_any_held+0xb3/0x160 [ 115.497517][ T4373] ? rcu_read_lock_bh_held+0x110/0x110 [ 115.502977][ T4373] ? end_current_label_crit_section+0x147/0x170 [ 115.509222][ T4373] ? ocfs2_fallocate+0x350/0x350 [ 115.514290][ T4373] vfs_copy_file_range+0x10d6/0x1640 [ 115.519679][ T4373] ? generic_copy_file_range+0x210/0x210 [ 115.525348][ T4373] ? __might_fault+0xbd/0x110 [ 115.530023][ T4373] __se_sys_copy_file_range+0x3ea/0x5d0 [ 115.535576][ T4373] ? __x64_sys_copy_file_range+0xf0/0xf0 [ 115.541206][ T4373] ? syscall_enter_from_user_mode+0x2e/0x230 [ 115.547187][ T4373] ? lockdep_hardirqs_on+0x94/0x130 [ 115.552397][ T4373] ? __x64_sys_copy_file_range+0x1d/0xf0 [ 115.558071][ T4373] do_syscall_64+0x3b/0xb0 [ 115.562486][ T4373] ? clear_bhb_loop+0x45/0xa0 [ 115.567159][ T4373] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 115.573052][ T4373] RIP: 0033:0x7f44e24371e9 [ 115.577506][ T4373] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 115.597212][ T4373] RSP: 002b:00007ffc7e8f56e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000146 [ 115.605623][ T4373] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007f44e24371e9 [ 115.613602][ T4373] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000006 [ 115.621593][ T4373] RBP: 0000000000000000 R08: 0000000000000006 R09: 0000000000000000 [ 115.629573][ T4373] R10: 00000000200000c0 R11: 0000000000000246 R12: 00007ffc7e8f571c [ 115.637579][ T4373] R13: 0000000000000025 R14: 431bde82d7b634db R15: 00007ffc7e8f5750 [ 115.645555][ T4373] [ 115.655999][ T4373] (syz-executor394,4373,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 115.664241][ T4373] (syz-executor394,4373,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 115.673270][ T4373] (syz-executor394,4373,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 115.682695][ T4373] (syz-executor394,4373,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 115.706940][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 115.895165][ T4376] loop0: detected capacity change from 0 to 32768 [ 115.907427][ T4376] JBD2: Ignoring recovery information on journal [ 115.928443][ T4376] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 115.940254][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 115.940269][ T26] audit: type=1804 audit(1730614174.552:40): pid=4376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/38/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 115.941084][ T4376] (syz-executor394,4376,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 115.977924][ T4376] (syz-executor394,4376,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 115.987126][ T4376] (syz-executor394,4376,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 115.996117][ T4376] (syz-executor394,4376,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 116.019547][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 116.207506][ T4379] loop0: detected capacity change from 0 to 32768 [ 116.218888][ T4379] JBD2: Ignoring recovery information on journal [ 116.239805][ T4379] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.251225][ T26] audit: type=1804 audit(1730614174.862:41): pid=4379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/39/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 116.252073][ T4379] (syz-executor394,4379,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 116.283127][ T4379] (syz-executor394,4379,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 116.292166][ T4379] (syz-executor394,4379,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 116.301218][ T4379] (syz-executor394,4379,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 116.320236][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 116.505232][ T4382] loop0: detected capacity change from 0 to 32768 [ 116.516398][ T4382] JBD2: Ignoring recovery information on journal [ 116.536082][ T4382] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.547809][ T26] audit: type=1804 audit(1730614175.162:42): pid=4382 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/40/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 116.548638][ T4382] (syz-executor394,4382,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 116.579570][ T4382] (syz-executor394,4382,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 116.588876][ T4382] (syz-executor394,4382,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 116.597874][ T4382] (syz-executor394,4382,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 116.621999][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 116.807486][ T4385] loop0: detected capacity change from 0 to 32768 [ 116.819084][ T4385] JBD2: Ignoring recovery information on journal [ 116.841746][ T4385] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 116.853769][ T26] audit: type=1804 audit(1730614175.462:43): pid=4385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/41/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 116.854691][ T4385] (syz-executor394,4385,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 116.885618][ T4385] (syz-executor394,4385,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 116.894724][ T4385] (syz-executor394,4385,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 executing program [ 116.903930][ T4385] (syz-executor394,4385,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 116.926975][ T4254] ocfs2: Unmounting device (7,0) on (node local) [ 117.108731][ T4388] loop0: detected capacity change from 0 to 32768 [ 117.120117][ T4388] JBD2: Ignoring recovery information on journal [ 117.144759][ T4388] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.156157][ T26] audit: type=1804 audit(1730614175.762:44): pid=4388 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/42/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 117.157081][ T4388] (syz-executor394,4388,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 117.188022][ T4388] (syz-executor394,4388,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 117.197119][ T4388] (syz-executor394,4388,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 117.206076][ T4388] (syz-executor394,4388,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 117.224540][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 117.409464][ T4391] loop0: detected capacity change from 0 to 32768 [ 117.420705][ T4391] JBD2: Ignoring recovery information on journal [ 117.442081][ T4391] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.453702][ T26] audit: type=1804 audit(1730614176.062:45): pid=4391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/43/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 117.467292][ T4391] (syz-executor394,4391,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 117.485130][ T4391] (syz-executor394,4391,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 117.494180][ T4391] (syz-executor394,4391,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 117.503187][ T4391] (syz-executor394,4391,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 117.518019][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 117.700978][ T4394] loop0: detected capacity change from 0 to 32768 [ 117.712215][ T4394] JBD2: Ignoring recovery information on journal [ 117.735943][ T4394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 117.747501][ T26] audit: type=1804 audit(1730614176.362:46): pid=4394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/44/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 117.771368][ T4394] (syz-executor394,4394,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 117.779686][ T4394] (syz-executor394,4394,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 117.788685][ T4394] (syz-executor394,4394,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 117.797982][ T4394] (syz-executor394,4394,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 117.813172][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 117.997590][ T4397] loop0: detected capacity change from 0 to 32768 [ 118.008679][ T4397] JBD2: Ignoring recovery information on journal [ 118.030797][ T4397] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.052358][ T26] audit: type=1804 audit(1730614176.662:47): pid=4397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/45/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 118.053181][ T4397] (syz-executor394,4397,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 118.084102][ T4397] (syz-executor394,4397,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 118.093078][ T4397] (syz-executor394,4397,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 118.102084][ T4397] (syz-executor394,4397,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 118.120997][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 118.306610][ T4400] loop0: detected capacity change from 0 to 32768 [ 118.317884][ T4400] JBD2: Ignoring recovery information on journal [ 118.339531][ T4400] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.350798][ T26] audit: type=1804 audit(1730614176.962:48): pid=4400 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/46/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 118.363585][ T4400] (syz-executor394,4400,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 118.382636][ T4400] (syz-executor394,4400,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 118.391692][ T4400] (syz-executor394,4400,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 118.400921][ T4400] (syz-executor394,4400,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 118.424412][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 118.611156][ T4403] loop0: detected capacity change from 0 to 32768 [ 118.622218][ T4403] JBD2: Ignoring recovery information on journal [ 118.642403][ T4403] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.663660][ T26] audit: type=1804 audit(1730614177.272:49): pid=4403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/47/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 118.664514][ T4403] (syz-executor394,4403,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 118.695248][ T4403] (syz-executor394,4403,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 118.704385][ T4403] (syz-executor394,4403,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 118.713409][ T4403] (syz-executor394,4403,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 118.731873][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 118.915385][ T4406] loop0: detected capacity change from 0 to 32768 [ 118.927366][ T4406] JBD2: Ignoring recovery information on journal [ 118.950914][ T4406] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 118.973499][ T4406] (syz-executor394,4406,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 118.981787][ T4406] (syz-executor394,4406,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 118.990879][ T4406] (syz-executor394,4406,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 119.000040][ T4406] (syz-executor394,4406,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 119.024685][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 119.211645][ T4409] loop0: detected capacity change from 0 to 32768 [ 119.223082][ T4409] JBD2: Ignoring recovery information on journal [ 119.243690][ T4409] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.255961][ T4409] (syz-executor394,4409,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 119.264328][ T4409] (syz-executor394,4409,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 119.273368][ T4409] (syz-executor394,4409,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 119.282453][ T4409] (syz-executor394,4409,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 119.303838][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 119.487177][ T4412] loop0: detected capacity change from 0 to 32768 [ 119.498628][ T4412] JBD2: Ignoring recovery information on journal [ 119.522676][ T4412] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.539564][ T4412] (syz-executor394,4412,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 119.547881][ T4412] (syz-executor394,4412,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 119.556891][ T4412] (syz-executor394,4412,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 119.565876][ T4412] (syz-executor394,4412,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 119.582399][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 119.770648][ T4415] loop0: detected capacity change from 0 to 32768 [ 119.782025][ T4415] JBD2: Ignoring recovery information on journal [ 119.805617][ T4415] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 119.818772][ T4415] (syz-executor394,4415,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 119.827066][ T4415] (syz-executor394,4415,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 119.836031][ T4415] (syz-executor394,4415,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 119.845110][ T4415] (syz-executor394,4415,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 119.861427][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 120.047613][ T4418] loop0: detected capacity change from 0 to 32768 [ 120.059400][ T4418] JBD2: Ignoring recovery information on journal [ 120.081388][ T4418] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.093844][ T4418] (syz-executor394,4418,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 120.102583][ T4418] (syz-executor394,4418,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 120.111659][ T4418] (syz-executor394,4418,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 120.120679][ T4418] (syz-executor394,4418,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 120.141701][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 120.327346][ T4421] loop0: detected capacity change from 0 to 32768 [ 120.339243][ T4421] JBD2: Ignoring recovery information on journal [ 120.361102][ T4421] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.373465][ T4421] (syz-executor394,4421,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 120.382129][ T4421] (syz-executor394,4421,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 120.391375][ T4421] (syz-executor394,4421,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 120.400396][ T4421] (syz-executor394,4421,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 120.425005][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 120.609873][ T4424] loop0: detected capacity change from 0 to 32768 [ 120.621800][ T4424] JBD2: Ignoring recovery information on journal [ 120.642907][ T4424] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.655165][ T4424] (syz-executor394,4424,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 120.663471][ T4424] (syz-executor394,4424,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 120.672510][ T4424] (syz-executor394,4424,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 120.681903][ T4424] (syz-executor394,4424,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 120.704389][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 120.890513][ T4427] loop0: detected capacity change from 0 to 32768 [ 120.901617][ T4427] JBD2: Ignoring recovery information on journal [ 120.922605][ T4427] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 120.934864][ T4427] (syz-executor394,4427,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 120.943281][ T4427] (syz-executor394,4427,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 120.952365][ T4427] (syz-executor394,4427,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 120.961602][ T4427] (syz-executor394,4427,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 120.986263][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 121.171625][ T4430] loop0: detected capacity change from 0 to 32768 [ 121.182846][ T4430] JBD2: Ignoring recovery information on journal [ 121.204688][ T4430] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.216202][ T26] kauditd_printk_skb: 8 callbacks suppressed [ 121.216217][ T26] audit: type=1804 audit(1730614179.822:58): pid=4430 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/56/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 121.223379][ T4430] (syz-executor394,4430,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 121.254107][ T4430] (syz-executor394,4430,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 121.263320][ T4430] (syz-executor394,4430,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 121.272401][ T4430] (syz-executor394,4430,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 121.288236][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 121.472552][ T4433] loop0: detected capacity change from 0 to 32768 [ 121.483726][ T4433] JBD2: Ignoring recovery information on journal [ 121.504637][ T4433] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.516390][ T26] audit: type=1804 audit(1730614180.122:59): pid=4433 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/57/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 121.528885][ T4433] (syz-executor394,4433,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 121.548376][ T4433] (syz-executor394,4433,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 121.557428][ T4433] (syz-executor394,4433,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 121.566384][ T4433] (syz-executor394,4433,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 121.591258][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 121.776430][ T4436] loop0: detected capacity change from 0 to 32768 [ 121.791737][ T4436] JBD2: Ignoring recovery information on journal [ 121.812919][ T4436] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 121.824280][ T26] audit: type=1804 audit(1730614180.432:60): pid=4436 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/58/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 121.848231][ T4436] (syz-executor394,4436,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 121.856581][ T4436] (syz-executor394,4436,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 121.865997][ T4436] (syz-executor394,4436,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 121.875026][ T4436] (syz-executor394,4436,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 121.892387][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 122.075953][ T4439] loop0: detected capacity change from 0 to 32768 [ 122.087004][ T4439] JBD2: Ignoring recovery information on journal [ 122.108493][ T4439] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.120191][ T26] audit: type=1804 audit(1730614180.732:61): pid=4439 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/59/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 122.121069][ T4439] (syz-executor394,4439,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 122.152222][ T4439] (syz-executor394,4439,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 122.161273][ T4439] (syz-executor394,4439,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 122.170254][ T4439] (syz-executor394,4439,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 122.194269][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 122.378848][ T4442] loop0: detected capacity change from 0 to 32768 [ 122.390514][ T4442] JBD2: Ignoring recovery information on journal [ 122.411413][ T4442] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.422756][ T26] audit: type=1804 audit(1730614181.032:62): pid=4442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/60/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 122.435844][ T4442] (syz-executor394,4442,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 122.454400][ T4442] (syz-executor394,4442,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 122.463590][ T4442] (syz-executor394,4442,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 122.472607][ T4442] (syz-executor394,4442,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 122.488851][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 122.673840][ T4445] loop0: detected capacity change from 0 to 32768 [ 122.685026][ T4445] JBD2: Ignoring recovery information on journal [ 122.706231][ T4445] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 122.717670][ T26] audit: type=1804 audit(1730614181.332:63): pid=4445 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/61/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 122.718502][ T4445] (syz-executor394,4445,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 122.749661][ T4445] (syz-executor394,4445,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 122.758690][ T4445] (syz-executor394,4445,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 122.767688][ T4445] (syz-executor394,4445,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 122.785066][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 122.971712][ T4448] loop0: detected capacity change from 0 to 32768 [ 122.982999][ T4448] JBD2: Ignoring recovery information on journal [ 123.003378][ T4448] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.014951][ T26] audit: type=1804 audit(1730614181.622:64): pid=4448 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/62/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 123.028793][ T4448] (syz-executor394,4448,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 123.046668][ T4448] (syz-executor394,4448,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 123.055619][ T4448] (syz-executor394,4448,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 123.065063][ T4448] (syz-executor394,4448,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 123.088661][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 123.277308][ T4451] loop0: detected capacity change from 0 to 32768 [ 123.288763][ T4451] JBD2: Ignoring recovery information on journal [ 123.309776][ T4451] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.321410][ T26] audit: type=1804 audit(1730614181.932:65): pid=4451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/63/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 123.334427][ T4451] (syz-executor394,4451,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 123.352868][ T4451] (syz-executor394,4451,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 123.361871][ T4451] (syz-executor394,4451,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 123.370892][ T4451] (syz-executor394,4451,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 123.389700][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 123.570227][ T4454] loop0: detected capacity change from 0 to 32768 [ 123.581310][ T4454] JBD2: Ignoring recovery information on journal [ 123.602446][ T4454] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.613942][ T26] audit: type=1804 audit(1730614182.222:66): pid=4454 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/64/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 123.627632][ T4454] (syz-executor394,4454,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 123.645410][ T4454] (syz-executor394,4454,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 123.654958][ T4454] (syz-executor394,4454,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 123.664181][ T4454] (syz-executor394,4454,0):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 123.687718][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 123.872072][ T4457] loop0: detected capacity change from 0 to 32768 [ 123.883171][ T4457] JBD2: Ignoring recovery information on journal [ 123.904095][ T4457] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.915398][ T26] audit: type=1804 audit(1730614182.522:67): pid=4457 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor394" name="/root/syzkaller.mXUa7u/65/file1/bus" dev="loop0" ino=17059 res=1 errno=0 [ 123.928131][ T4457] (syz-executor394,4457,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 123.946910][ T4457] (syz-executor394,4457,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 123.955857][ T4457] (syz-executor394,4457,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 123.964837][ T4457] (syz-executor394,4457,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 123.983806][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 124.172289][ T4460] loop0: detected capacity change from 0 to 32768 [ 124.184400][ T4460] JBD2: Ignoring recovery information on journal [ 124.206036][ T4460] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.219032][ T4460] (syz-executor394,4460,1):ocfs2_get_clusters:606 ERROR: status = -34 [ 124.227673][ T4460] (syz-executor394,4460,1):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 124.236768][ T4460] (syz-executor394,4460,1):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 124.245733][ T4460] (syz-executor394,4460,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 124.270223][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program [ 124.458897][ T4463] loop0: detected capacity change from 0 to 32768 [ 124.470623][ T4463] JBD2: Ignoring recovery information on journal [ 124.491048][ T4463] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 124.503266][ T4463] (syz-executor394,4463,0):ocfs2_get_clusters:606 ERROR: status = -34 [ 124.511686][ T4463] (syz-executor394,4463,0):ocfs2_reflink_remap_extent:4534 ERROR: status = -34 [ 124.520696][ T4463] (syz-executor394,4463,0):ocfs2_reflink_remap_blocks:4693 ERROR: status = -34 [ 124.529909][ T4463] (syz-executor394,4463,1):ocfs2_remap_file_range:2695 ERROR: status = -34 [ 124.554623][ T4254] ocfs2: Unmounting device (7,0) on (node local) executing program